公开(公告)号：US09830112B2

公开(公告)日：2017-11-28

申请号：US14157062

申请日：2014-01-16

申请人： SEIKO EPSON CORPORATION

发明人： Mamoru Sakai ,  Shoichi Nakajo ,  Fuminori Hanaoka ,  Kazuya Yoshikaie ,  Katsuhiko Nishizaka

IPC分类号： G06F3/12

CPC分类号： G06F3/1204 ,  G06F3/126 ,  G06F3/1288 ,  G06F3/1292

摘要： To reduce effort in an operation where an email address which is assigned to a printer is set as the destination of an email in a user terminal, a printing system which performs printing based on an email which is transmitted by a user terminal and which includes a printer which has a recording medium which records information which indicates an email address which is assigned to the printer and provides the email address to the user terminal by means of contactless communication, and a printing control means which executes printing based on printing data which corresponds to an email which is transmitted with the email address set as the destination.

公开(公告)号：US08792113B2

公开(公告)日：2014-07-29

申请号：US13870607

申请日：2013-04-25

申请人： Seiko Epson Corporation

发明人： Akira Hiroshige ,  Mamoru Sakai ,  Katsuyuki Komatsu

IPC分类号： G06F3/12 ,  G06K15/00 ,  H04N1/46

CPC分类号： G06K15/408 ,  G06F3/12 ,  G06K15/4095 ,  H04L63/08 ,  H04L67/12

摘要： The advantage of the invention is to prevent the efficiency of printing from being deteriorated due to execution of an authentication process during a print process by arranging an authentication process not to be conducted during a print process. The multi-purpose device is connected to the authentication switch through the LAN. The authentication switch conducts an authentication process of a device connected to the LAN, and disconnects a connection between the device and the network in a case where the device cannot be authenticated. The multi-purpose device has the authentication requesting section that requests the authentication process with respect to the authentication switch; and the printing mechanism that prints print data. In a case where the printing mechanism conducts the print process, the authentication requesting section requests the authentication process before the printing mechanism starts the print process.

摘要翻译： 本发明的优点在于，通过布置在打印处理期间不进行的认证处理，由于在打印处理期间执行认证处理，防止打印效率降低。 多用途设备通过LAN连接到认证交换机。 认证交换机进行与LAN连接的设备的认证过程，并在设备无法认证的情况下断开设备与网络之间的连接。 多用途设备具有认证请求部分，该部分请求认证交换机的认证过程; 以及打印打印数据的打印机构。 在打印机构进行打印处理的情况下，认证请求部在打印机构开始打印处理之前请求认证处理。